For example, household decorative string lights ... each receiving its own portion of the total current. Feature Series Circuit Parallel Circuit Current Flow ...

In series circuits, the current is the same through each component. The potential difference of the power supply is shared between the components. A parallel circuit showing two bulbs, a switch ...

Now, let's put these equations to work! Here's an example of a circuit with resistors in both series and parallel formations. Say you have a 20-volt battery, immediately followed by a resistor of ...

However, this is a great time to look at the difference between series and parallel circuits. A Simple Circuit Just about the simplest circuit you can create uses just one battery and one light bulb.

Two lamps connected in series with ... same throughout a circuit and voltages add up to the supply voltage. Components that are connected on separate loops are connected in parallel.